1876042880

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^2\times {\mathrm{653}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 4559825340

約数和(自身を除く): 2683782460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 268, 320, 335, 536, 640, 653, 670, 1072, 1306, 1340, 2144, 2612, 2680, 3265, 4288, 4489, 5224, 5360, 6530, 8576, 8978, 10448, 10720, 13060, 17956, 20896, 21440, 22445, 26120, 35912, 41792, 42880, 43751, 44890, 52240, 71824, 83584, 87502, 89780, 104480, 143648, 175004, 179560, 208960, 218755, 287296, 350008, 359120, 417920, 437510, 574592, 700016, 718240, 875020, 1400032, 1436480, 1750040, 2800064, 2872960, 2931317, 3500080, 5600128, 5862634, 7000160, 11725268, 14000320, 14656585, 23450536, 28000640, 29313170, 46901072, 58626340, 93802144, 117252680, 187604288, 234505360, 375208576, 469010720, 938021440, 1876042880]

約数ペア:

[(1, 1876042880), (2, 938021440), (4, 469010720), (5, 375208576), (8, 234505360), (10, 187604288), (16, 117252680), (20, 93802144), (32, 58626340), (40, 46901072), (64, 29313170), (67, 28000640), (80, 23450536), (128, 14656585), (134, 14000320), (160, 11725268), (268, 7000160), (320, 5862634), (335, 5600128), (536, 3500080), (640, 2931317), (653, 2872960), (670, 2800064), (1072, 1750040), (1306, 1436480), (1340, 1400032), (2144, 875020), (2612, 718240), (2680, 700016), (3265, 574592), (4288, 437510), (4489, 417920), (5224, 359120), (5360, 350008), (6530, 287296), (8576, 218755), (8978, 208960), (10448, 179560), (10720, 175004), (13060, 143648), (17956, 104480), (20896, 89780), (21440, 87502), (22445, 83584), (26120, 71824), (35912, 52240), (41792, 44890), (42880, 43751)]